/*

CUSTOM FORM ELEMENTS

Created by Ryan Fait
www.ryanfait.com

The only things you may need to change in this file are the following
variables: checkboxHeight, radioHeight and selectWidth (lines 24, 25, 26)

The numbers you set for checkboxHeight and radioHeight should be one quarter
of the total height of the image want to use for checkboxes and radio
buttons. Both images should contain the four stages of both inputs stacked
on top of each other in this order: unchecked, unchecked-clicked, checked,
checked-clicked.

You may need to adjust your images a bit if there is a slight vertical
movement during the different stages of the button activation.

The value of selectWidth should be the width of your select list image.

Visit http://ryanfait.com/ for more information.

*/

var checkboxHeight = "25";
var radioHeight = "25";
var selectWidth = "190";

/* No need to change anything after this */


document.write('<style type="text/css">input.styled { display: none; } select.styled { position: relative; width: ' + selectWidth + 'px; opacity: 0; filter: alpha(opacity=0); z-index: 5; } .disabled { opacity: 0.5; filter: alpha(opacity=50); }</style>');

var Custom = {
    init: function() {
        var inputs = document.getElementsByTagName("input"), span = Array(), textnode, option, active;
        for (a = 0; a < inputs.length; a++) {
            if ((inputs[a].type == "checkbox" || inputs[a].type == "radio") && inputs[a].className == "styled") {
                span[a] = document.createElement("span");
                span[a].className = inputs[a].type;

                if (inputs[a].checked == true) {
                    if (inputs[a].type == "checkbox") {
                        position = "0 -" + (checkboxHeight * 2) + "px";
                        span[a].style.backgroundPosition = position;
                    } else {
                        position = "0 -" + (radioHeight * 2) + "px";
                        span[a].style.backgroundPosition = position;
                    }
                }
                inputs[a].parentNode.insertBefore(span[a], inputs[a]);
                inputs[a].onchange = Custom.clear;
                if (!inputs[a].getAttribute("disabled")) {
                    span[a].onmousedown = Custom.pushed;
                    span[a].onmouseup = Custom.check;
                } else {
                    span[a].className = span[a].className += " disabled";
                }
            }
        }
        inputs = document.getElementsByTagName("select");
        for (a = 0; a < inputs.length; a++) {
            if (inputs[a].className == "styled") {
                option = inputs[a].getElementsByTagName("option");
                active = option[0].childNodes[0].nodeValue;
                textnode = document.createTextNode(active);
                for (b = 0; b < option.length; b++) {
                    if (option[b].selected == true) {
                        textnode = document.createTextNode(option[b].childNodes[0].nodeValue);
                    }
                }
                span[a] = document.createElement("span");
                span[a].className = "select";
                span[a].id = "select" + inputs[a].name;
                span[a].appendChild(textnode);
                inputs[a].parentNode.insertBefore(span[a], inputs[a]);
                if (!inputs[a].getAttribute("disabled")) {
                    inputs[a].onchange = Custom.choose;
                } else {
                    inputs[a].previousSibling.className = inputs[a].previousSibling.className += " disabled";
                }
            }
        }
        document.onmouseup = Custom.clear;
    },
    pushed: function() {
        element = this.nextSibling;
        if (element.checked == true && element.type == "checkbox") {
            this.style.backgroundPosition = "0 -" + checkboxHeight * 3 + "px";
        } else if (element.checked == true && element.type == "radio") {
            this.style.backgroundPosition = "0 -" + radioHeight * 3 + "px";
        } else if (element.checked != true && element.type == "checkbox") {
            this.style.backgroundPosition = "0 -" + checkboxHeight + "px";
        } else {
            this.style.backgroundPosition = "0 -" + radioHeight + "px";
        }
    },
    check: function() {
        element = this.nextSibling;
        if (element.checked == true && element.type == "checkbox") {
            this.style.backgroundPosition = "0 0";
            element.checked = false;
        } else {
            if (element.type == "checkbox") {
                this.style.backgroundPosition = "0 -" + checkboxHeight * 2 + "px";
            } else {
                this.style.backgroundPosition = "0 -" + radioHeight * 2 + "px";
                group = this.nextSibling.name;
                inputs = document.getElementsByTagName("input");
                for (a = 0; a < inputs.length; a++) {
                    if (inputs[a].name == group && inputs[a] != this.nextSibling) {
                        inputs[a].previousSibling.style.backgroundPosition = "0 0";
                    }
                }
            }
            element.checked = true;
        }
    },
    clear: function() {
        inputs = document.getElementsByTagName("input");
        for (var b = 0; b < inputs.length; b++) {
            if (inputs[b].type == "checkbox" && inputs[b].checked == true && inputs[b].className == "styled") {
                inputs[b].previousSibling.style.backgroundPosition = "0 -" + checkboxHeight * 2 + "px";
            } else if (inputs[b].type == "checkbox" && inputs[b].className == "styled") {
                inputs[b].previousSibling.style.backgroundPosition = "0 0";
            } else if (inputs[b].type == "radio" && inputs[b].checked == true && inputs[b].className == "styled") {
                inputs[b].previousSibling.style.backgroundPosition = "0 -" + radioHeight * 2 + "px";
            } else if (inputs[b].type == "radio" && inputs[b].className == "styled") {
                inputs[b].previousSibling.style.backgroundPosition = "0 0";
            }
        }
    },
    choose: function() {
        option = this.getElementsByTagName("option");
        for (d = 0; d < option.length; d++) {
            if (option[d].selected == true) {
                document.getElementById("select" + this.name).childNodes[0].nodeValue = option[d].childNodes[0].nodeValue;
            }
        }
    }
}

$(document).ready(function() {
    $('.mainContent').find(':radio,:checkbox').addClass('styled');
    if (!Custom.isInitialized) {
        Custom.init();
        Custom.isInitialized = true;
    }
  });

  $(document).ready(function() {
      $('.spf-nieuweregeling td').each(function(index) {
          $(this).parent().append("<td class=\"help\"><img src=\"/Style Library/PFWEB/Images/help.gif\" class=\"mo moHelp" + index + "\" /></td>");
      });
  });

  function getMouseOverText(key) {
      var txt = '';
      try {
          txt = eval(key);
      }
      catch (e) { }
      return txt;
  }
  
  /* GENERIC MOUSEOVER */
  $('.mo', $('body')).live('mouseover', function(e) {
    if (window.moTimeout) {
      clearTimeout(window.moTimeout);
    }
    $(this).attr('title', '');
    var sKeys = $(this).attr('class');
    if (!sKeys || sKeys == '') {
      return;
    }
    var aKeys = sKeys.split(' ');
    var sText = '';
    for (var i = 0; i < aKeys.length; i++) {
        sText += getMouseOverText(aKeys[i]);
/*
        switch (aKeys[i]) {
        case "moHelp0":
          sText = "<h2>Regeling hogere opbouw</h2><p>De regeling met hogere opbouw is op u van toepassing als u deelnemer bent geworden vanaf 1 januari 2011 of als u zelf gekozen heeft voor de hogere pensioenopbouw.</p>";
          break;
        case "moHelp1":
          sText = "<h2>Regeling lagere opbouw</h2><p>De regeling met lagere opbouw is op u van toepassing als u al deelneemt aan de pensioenregeling voor 1 januari 2011 en u niet heeft gekozen voor de hogere pensioenopbouw.</p>";
          break;
        default: 
          break;
      }
*/
    }
    if (sText == '') {
      return;
    }
    if ($('#moTooltip').length <= 0) {
      $('body').append('<div id="moTooltip" class="moTooltip" />');
    }
    var oOffset = $(this).offset();
    if ($.browser.msie && $.browser.version < 8) {
      oOffset.top = e.pageY;
    }
    $('#moTooltip')
            .html(sText)
            .css({ left: oOffset.left + 'px', top: (oOffset.top) + 'px' })
            .show();
  });
  $('.mo', $('body')).live('mouseout', function(e) {
    window.moTimeout = setTimeout(function() {
      $('#moTooltip').remove();
    }, 500);
  });